1. Adhesives. Determination of ash and sulfated ash. (15th July 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Ambient air. Determination of asbestos fibres. Indirect-transfer transmission electron microscopy method. (9th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (90 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Ammonium nitrate. Method for determination of sulphated ash Part 4, (30th September 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Analysis of instant tea. Method for determination of total ash Part 4, (30th November 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of sulphated ash Part 4.5, (29th September 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Animal feeding stuffs. Determination of crude ash. (26th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Appliances, solid fuels and firelighters for barbecuing. Barbecue charcoal and barbecue charcoal briquettes. Requirements and test methods Part 2, (30th June 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Bituminous mixtures. Test methods. Determination of the ash content of natural asphalts Part 47, (11th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. BS EN 12697-47. Bituminous mixtures. Test methods. Part 47. Determination of the ash content of natural asphalts (7th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. BS EN 1860-2. Appliances, solid fuels and firelighters for barbecuing. Part 2. Barbecue charcoal and barbecue charcoal briquettes. Requirements and test methods (21st April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗